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GENERAL CHARACTERISTICS ITEM DESCRIPTION |
STEEL TUBING SEAMLESS 4140 OR 8640,FED QQ-T-825,4.746 IN. MIN,4.748IN. MAX. DIA,3.537 IN. MIN,3.547 IN. MAX. ID WITH 32 MICROINCH FINISHON ID SURFACE BEFORE HONING,3.557 IN. MIN,3.567 IN. MAX ID WITH 4MICROINCH FINISH ON ID SURFACE AFTER HONING,CYLINDER MUST NOT VARY MORETHAN 0.001 IN. ON ID WHEN STAR GAGED,84.437 IN. MIN,84.500 IN. MAX. LG,FIRST END STEPPED,FIRST STEP 3.871 IN. MIN,3.873 IN. MAX. DIA,0.480IN. MIN,0.500 IN. MAX. LG,SECOND STEP 4.121 IN. MIN,4.123 IN. MAX. DIA,1.937 IN. MIN,1.957 IN. MAX,LG,THIRD STEP THREADED 4.375-8UNS-3A1.313 IN. NOM. LG,FOURTH STEP 4.203 IN. MIN,4.219 IN. MAX. DIA,0.188 IN.NOM. LG,FIFTH STEP 4.250 IN. NOM. DIA,2.062 IN. NOM. LG,SIXTH STEPWITH WRENCHING REQUIREMENTS,6 SLOTS 60 DEG. APART,0.500 IN. MIN,0.516 IN.MAX. WIDTH,0.500 IN. MAX. DEPTH,4.744 IN. MIN,4.750 IN. MAX. DIA,1.750IN. NOM. LG,SECOND END THREADED INTERNAL,4.000-8N-3B,0.750 IN. NOM.THREAD LG |